'A' cited 'B'.

'A'
Compression scheme of sub-images using Karhunen-Loeve transform in three-dimensional integral imaging
Author(s): Kang HH (Kang, Ho-Hyun), Shin DH (Shin, Dong-Hak), Kim ES (Kim, Eun-Soo)  
Source: OPTICS COMMUNICATIONS    Volume: 281    Issue: 14    Pages: 3640-3647    Published: JUL 15 2008    
Authors' addresses:
Dongseo Univ, Dept Visual Contents, Pusan 617716, South Korea
Kwangwoon Univ, Dept Elect Engn, Natl Res Lab Media 3D, Display Res Ctr 3D, Seoul 139701, South Korea

'B'
Enhanced three-dimensional integral imaging system by use of double display devices
Author(s): Min SW, Javidi B, Lee B  
Source: APPLIED OPTICS    Volume: 42    Issue: 20    Pages: 4186-4195    Published: JUL 10 2003